Manuale d’uso / di manutenzione del prodotto LVS-400 del fabbricante Edirol
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Owner’s Manual Thank you, and congratulations on your choice of the EDIROL VIDEO MIX/LIVE SWITCHER LVS-400. 201a Before using this unit, carefully read the sections entitled: “USING THE UNIT SAFELY” and “IMPORTANT NOTES” (p. 2–3; p. 4). These sections provide important information concerning the proper operation of the unit.
2 USING THE UNIT SAFELY 001 • Before using this unit, make sure to read the instructions below, and the Owner’s Manual. .......................................................................................................... 002c • Do not open (or modify in any way) the unit or its AC adaptor.
3 101b • The unit and the AC adaptor should be located so their location or position does not interfere with their proper ventilation. ..............
4 IMPORTANT NOTES 291a In addition to the items listed under “USING THE UNIT SAFELY” on page 2–3, please read and observe the following: Power Supply 301 • Do not connect this unit to same ele.
5 Contents USING THE UNIT SAFELY ...................................................................... 2 IMPORTANT NOTES ............................................................................... 4 Before You Begin ..............................
6 Before You Begin fig.01.e About Ground Terminal In some cases, depending on the environment in which the unit is installed, the surface of the panel may sometimes feel rough and grainy. This is due to an infinitesimal electrical charge, which is absolutely harmless.
7 Before You Begin 1 You can connect up to four video playback devices (sources). Here’s how to connect sources such as a video camcorder, VCR, DVD player, and play them back to create an impressive video performance.
8 Before You Begin 1 Check the power cable. Make sure that the cable from the AC adaptor is firmly plugged into the LVS-400. 2 Press the POWER button. Press the POWER button located on the rear panel of the LVS-400. It will take approximately five seconds for the LVS- 400 to initialize itself and begin operating.
9 Names of Things and What They Do fig.05.e fig.06.e Front Panel Rear Panel.
10 Basic Operation You can easily get a transition effect when switching images, just by using the MAIN [1]–[4] buttons. 1. Play back the images with the video equipment. Input the images from the video device connected to the LVS-400 (such as a video camera or DVD player).
11 Basic Operation You can use the OUTPUT (Output Control) button to pause output of the image. 1. Press the Output Control button. When you press the Output Control button, output of the images is paused. A black (blank) screen is output, and the button indicator flashes.
12 Advanced Operation You can use the video fader to insert video images manually. When using this feature, you can use the “PinP” (Picture in Picture) or key composite effects. fig.11 1 Pull the video fader all the way toward MAIN. 2 Select the input to insert (1–4).
13 Advanced Operation fig.15 The key composite functions are enabled when WHT/BLK/CHR is selected. The video is inserted according to the transition selected with the TRANSITION TYPE selection buttons. Adjust the composite effects with the KEY LEVEL adjustment knob.
14 Control the LVS-400 from an External Device You can connect the LVS-400 with a MIDI device, and control the LVS-400 remotely. What is MIDI? MIDI stands for “Musical Instrument Digital Interface” a worldwide standard that allows performance data and other information to be exchanged among musical instruments.
15 Control the LVS-400 from an External Device The LVS-400 can be placed under the control of V-LINK capable instruments and operated in sync with musical performances (when V-LINK is on). What is V-LINK? V-LINK is a function that allows images to be synchronized to music.
16 MIDI Implementation Chart Function... Basic Channel Mode Note Number : Velocity After Touch Pitch Bend Control Change Program Change System Exclusive System Common System Real Time Aux Messages Not.
17 Troubleshooting If you think there may be a problem with the device, first check the following points. If after checking these points the problem persists, consult your dealer or local Roland Service.
18 Specifications LVS-400: VIDEO MIX / LIVE SWITCHER Video Format NTSC or PAL (ITU601) Video Sampling Rate 13.5 MHz, 4:2:2 (Y: B-Y: R-Y), 8 bits Frame Synchronizer 2 Video Input S-Video: 4-pin mini DI.
IMPORTANT: THE WIRES IN THIS MAINS LEAD ARE COLOURED IN ACCORDANCE WITH THE FOLLOWING CODE. BLUE: BROWN: As the colours of the wires in the mains lead of this apparatus may not correspond with the col.
03451690 ’04-2-1KS Information When you need repair service, call your nearest EDIROL/Roland Service Center or authorized EDIROL/Roland distributor in your country as shown below.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Edirol LVS-400 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Edirol LVS-400 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Edirol LVS-400 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Edirol LVS-400 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Edirol LVS-400, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Edirol LVS-400.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Edirol LVS-400. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Edirol LVS-400 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
